Oregon's Department of Geology seeks federal funding for mine waste and mapping projects

In a pivotal meeting held on May 9, 2025, the Oregon Legislature's Joint Committee on Ways and Means discussed significant initiatives proposed by the Department of Geology and Mineral Industries. The focus was on securing federal funding to enhance geological surveys and mine waste assessments, which could unlock valuable mineral resources in the state.

Representative Owens opened the discussion by highlighting a request for approval to submit a federal grant application to the US Geological Survey's Earth Mapping Resource Initiative. This initiative aims to support geological surveys that focus on mine waste inventory and characterization. The department is seeking funding for three key priorities: assessing mine waste in the Cornucopia Mining District in Baker County, conducting field studies to evaluate mineral deposits and waste piles in Southwest Oregon, and participating in an annual Earth MRI workshop to collaborate with other geological surveys.

The proposed funding amounts to $306,000, with applications due by May 14, 2025. If awarded, projects are expected to commence before September 2025 and will span a maximum of 24 months without requiring a state match. The committee unanimously recommended the approval of this grant application, emphasizing the potential economic benefits of re-evaluating mine waste as a source of rare earth minerals.

Owens elaborated on the importance of this initiative, noting that mine waste, often overlooked, could represent a significant opportunity for Oregon and the United States in the realm of rare earth minerals. The Cornucopia Mining District, historically known for gold mining, may hold untapped resources that could contribute to the state's economy.

In a related discussion, the committee also reviewed a separate grant application for $330,000 aimed at geological mapping in the same district. This non-competitive award would facilitate a comprehensive mapping project expected to begin in November 2025, with a performance period of three years. The absence of a cost-sharing requirement makes this funding particularly appealing.

As the meeting progressed, committee members expressed enthusiasm for the geological maps presented during the previous session, which showcased the diverse mineral resources available in Oregon. The discussions underscored a growing recognition of the potential economic impact of geological research and resource management in the state.

With the approval of these grant applications, Oregon stands poised to advance its geological initiatives, potentially transforming mine waste into a valuable asset while enhancing the understanding of its mineral wealth. The committee's actions reflect a proactive approach to resource management, aiming to harness the state's geological potential for future economic growth.